Change footages of ENVATO template in Première Pro

Hello. I try to change the images or clips in Premiere Pro using a template but I don’t really know how to do it. I’ve searched on Google but no explanations to know how to replace images or clips with Premiere Pro using Envato all ready made template.
Can you help me ? Kind regards-Nico

Hello. Inside the ZIP file that you downloaded, there should be a text explanation or a video tutorial. In any case, it is best to contact the author of the item.

Thank you. But all the explanations are the same and doesn’t mention the possibility to replace the clips or images of a template. It’s possible with all the ENVATO templates with Final Cut Pro…

What did the author say?